//------------------------------------------------------------------------
//var service_url = "http://www.formacao.educacaoeparticipacao.org.br/formacao/";
//var service_url = "<?php echo $pathAjax; ?>";

//var service_url = "http://localhost/formacao/";

var service_url = document.getElementById("path").value;

//------------------------------------------------------------------------
function GetXmlHttpObject() {
  var xmlHttp = null;
  try {
    // Firefox, Opera 8.0+, Safari
    xmlHttp=new XMLHttpRequest();
  } catch (e) {
    // Internet Explorer
    try {
      xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {
      xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
    }
  }
  return xmlHttp;
}
//------------------------------------------------------------------------
function select_clear(obj) {
  while(obj.length > 0)
    obj.remove(obj.length-1);
  select_add(obj, "", "-- Selecione --");
}

//------------------------------------------------------------------------
function select_add(obj, value, text) {
  var option = document.createElement("option");
  option.value = value;
  option.text = text;
  try {
    obj.add(option, null); // Other
  } catch(e) {
    obj.add(option); // IE Only
  }
}

//------------------------------------------------------------------------
function saveVoto(codigo, tipo, voto) {

  var xmlHttp = GetXmlHttpObject();
  if(xmlHttp==null) {
    alert("Este Navegador não suporta AJAX!")
    return false;
  }
  var url = service_url + "admin/ajax/enquete.php";
  url = url + "?codigo=" + codigo;
  url = url + "&tipo=" + tipo;
  url = url + "&voto=" + voto;
  
  url = url + "&sid=" + Math.random();
  xmlHttp.onreadystatechange = function() {
    if (xmlHttp.readyState==4) {
      var response = xmlHttp.responseText;
    }
  };
  try {
    xmlHttp.open("GET", url, true);
    xmlHttp.send(null);
  } catch(e) {
    alert(url + " não pode ser acessada!");
  }
}